Kilotest: Diagnoses of parent invalid violation by HTML element 89 on Fair Vote page

Basics

About the page

• URL: https://fairvote.org/
• Tested 3 days ago on 2026-10-07 at 21:15 by job 261007T2112-ljo
• Summary of results:
  • Rule engines:
    • Called: 12
    • Were able to test: 12
    • Reported any rule violations: 11
  • Violations: 714
  • Violators: 357
  • Issues: 53
• Download the full technical report (JSON)

About the issue

• Why it matters: User cannot properly operate an item
• Priority: highest
• Related WCAG standard: 1.3.1
• Reported by 1 rule engine (Html Checker API)
• Violations: 1
• Violators: 1

About the violator

• Tag name: DIV
• Text: Open main menu
• Start tag: <div class="block w-8 h-1.5 absolute left-1/2 top-1/2 transform -translate-x-1/2 -translate-y-1/2" data-v-6af95c07="">
• XPath: /html/body/div[1]/header[1]/div[1]/div[2]/button[1]/div[1]
• Bounding box: [not obtained]
• Reported by Html Checker API

Diagnoses

Here is how rule engines diagnose the parent invalid issue for HTML element 89 of the Fair Vote page.

1. Element div not allowed as child of element button in this context. (Suppressing further errors from this subtree.)

   Rule engine: Html Checker API (World Wide Web Consortium)